Disply graph's function latex

i’m bulding a function dynamicly. How can I disply the function’s latex ?

Graph’s function latex

Is this what you are looking for?

hello,

Yes this is what I’ve asked, thanks.

However, in case where f’ is more complex formula, is there a way that the CL will translate the Latex of f’ function.

Thanks

‫בתאריך יום ג׳, 22 באוק׳ 2024 ב-18:31 מאת ‪Stein Lee Schreiber via Computation Layer Support Forum‬‏ <‪notifications@desmos.discoursemail.com‬‏>:‬

If you want the point label to be exactly what is typed in the input, you can use the pointLabel sink. Your point just has to be named, and you can use conditional logic if you desire.

pointLabel("P_f"): when p1.submitted p1.latex otherwise ``

For point names with longer subscript do not use curly braces as you do with number sinks.

thanks, but it seems I was not clear with my question. Tha student will only input the { a, b, & c } parameters and teh Latex of a quadratic formula is constructed dynamicly based on those parameters. What I asked is there is a way to properly show the formula (actually that main issue is {ax^2} where for a=-1 it should be {-x^2}.

Thanks for the clarification. If you use formatLatex( ) it will strip out unnecessary coefficients of 1, and additions of 0.

myExpression = `-1x^2+0x+5`

The above would format to -x^2+5